The Virtue VLocity chip is the first and only Viewloader approved VLocity upgrade. We've also worked closely with Reball to develop a custom 'Reball' mode so Reballs feed faster and more reliably than ever before. Reball has awarded the Virtue VLocity chip their exclusive 'Reball Certification' award the best upgrade for using Reball in your VLocity. The Virtue VLocity chip programs just like a Virtue board placing thousands of easy-to-use customizable options at your fingertips. Now you can set the exact rate of fire you want your VLocity to feed from 15-35bps. Default presets for your style of play include X-ball Millennium NPPL Ramping or Reball the Virtue VLocity chip can be put into one of these modes and performance as well as battery life will be optimized for that style of play. Or use the custom preset option and control all the precise settings exactly how you want them. Features Breakout tension setting shoot faster on the break Preset modes for Xball NPPL Ramping Reball 12 adjustable tension settings Improved battery life with battery type mode setting Enhanced anti-jam logic 10 minute idle sleep mode Easy programming menu.